Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Lubricating grease additive

A grease additive and fatty acid technology, applied in the direction of additives, lubricating compositions, petroleum industry, etc., can solve the problems of poor comprehensive performance, single effect, and not being able to satisfy the performance of grease, and achieve low cost and high efficiency. Cooling, easy-to-use effect

Inactive Publication Date: 2015-10-21
QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The additives sold in the market have a single effect and poor comprehensive performance, which cannot satisfy the performance of the lubricating grease.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A grease additive, which is made from the following raw materials in parts by weight:

[0009] 7 parts of fatty acid polyoxyethylene ether, 3 parts of ethyl acrylate, 4 parts of fatty acid monoester, 1 part of regulator, 9 parts of ethylene-propylene copolymer, 4 parts of pentaerythritol, 8 parts of alkyl salicylate, trimethylol 5 parts of propane, 8 parts of polyisobutylene succinimide, 4 parts of fatty acid amide, 8 parts of polyisobutylene succinimide, 4 parts of sodium benzotriazole, 7 parts of diatomaceous earth, monoglyceride stearate 6 parts, sodium benzoate 7 parts.

Embodiment 2

[0011] A grease additive, which is made from the following raw materials in parts by weight:

[0012] 13 parts of fatty acid polyoxyethylene ether, 5 parts of ethyl acrylate, 9 parts of fatty acid monoester, 5 parts of regulator, 12 parts of ethylene-propylene copolymer, 6 parts of pentaerythritol, 12 parts of alkyl salicylate, trimethylol 7 parts of propane, 12 parts of polyisobutylene succinimide, 7 parts of fatty acid amide, 11 parts of polyisobutylene succinimide, 7 parts of sodium benzotriazole, 10 parts of diatomaceous earth, monoglyceride stearate 8 parts, sodium benzoate 9 parts.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides lubricating grease additive. The lubricating grease additive comprises, by weight, 7-3 parts of fatty acid polyoxyethylene ether, 3-5 parts of ethyl acrylate, 4-9 parts of fatty acid monoester, 1-5 parts of modifier, 9-12 parts of ethylene-propylene copolymer, 4-6 parts of pentaerythritol, 8-12 parts of alkyl salicylate, 5-7 parts of trimethylolpropane, 8-12 parts of polyisobutene succimide, 4-7 parts of fatty acid amide, 8-11 parts of polyisobutene succimide, 4-7 parts of fatty acid amide, 7-10 parts of diatomaceous earth, 6-8 parts of stearic acid monoglyceride and 7-9 parts of sodium benzoate. The lubricating grease additive has the advantages of being capable of well improving the cooling and lubricating effects of lubricating grease, low in cost and convenient to use.

Description

technical field [0001] The invention relates to a lubricating grease additive. Background technique [0002] The current use of grease is because of its specific semi-solid state, grease is easier to seal into the bearing than oil, therefore, additives are needed to improve the performance of grease during use. It is an increasing trend that the addition of grease additives will gradually increase, and the consumption of grease additives will inevitably increase accordingly. At the same time, with the continuous improvement of mechanical equipment and the replacement of grease products, it is necessary to provide anti-oxidation, anti-rust, extreme pressure and anti-wear properties through additives. The additives sold in the market have relatively single effect and poor comprehensive performance, which cannot satisfy the performance of lubricating grease. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the problem to be solved by the prese...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C10M167/00C10N30/06C10N50/10
Inventor 吕玲霞
Owner QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com